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315 | tN4 Wiring Center - Six Zone Valves | Tekmar

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Overview

Details for 315

tN4 Wiring Center - Six Zone Valves

The tekmarNet^® 4 Wiring Center 315 is designed to provide a zoning solution for heating systems. It can be used in applications ranging from baseboard zones, to remote manifolds for radiant heating. This product provides power for up to six tekmarNet ^® 4 thermostats, and up to six 24 V (ac) zones valve outputs, as well as providing an end switch closure to enable an external device such as a boiler. A zone group pump relay is also available to switch a pump.

Features

Isolated end switch
Zone group pump output
External diagnostic LEDs
CSA C US Certified for use in USA and Canada
Six 24 V (ac) powered zone outputs
For use with tekmarNet^® 4 thermostats
tN4 expansion terminals

Specifications

Item Number	315
Brand	Tekmar
Category	tekmarNet Controls
Agency Approvals	CSA C US, meets class B: ICES & FCC Part 15
Ambient Conditions	Indoor use only, 32 to 122 degrees F (0 to 50 degrees C), RH less than or equal to 90 percent non-condensing
Control Type	Microprocessor control, this is not a safety (limit) control
Dimensions	5.5" H x 5.5" W x 2.25" D (140 x 140 x 57 mm)
Enclosure Material	Blue PC+ABS plastic
Enclosure NEMA Rating	NEMA 1
End Switch Relay	24 V (ac) 2 A
Power Supply	24 V (ac) plus / minus 10 percent, 60 Hz, 3 VA min, 98 VA max, Class 2
Zone Group Pump	115 V (ac) 5A, 1/6 hp
Zone Valve Load	24 V (ac) 2 A, maximum combined current (zones 1 to 4): 4 A
Zoning - Thermostat Type	tN2 Wiring Center